When a skeptical Zoe has her fortune told at a carnival, and the fortune-teller gives her a special necklace, she starts a run of bad luck that leads her to believe she may be under a curse and that something terrible may be about to happen
Zoe's not superstitious, so when she and Mia have their fortunes read, she doesn't take it seriously. In fact, she mocks the fortune-teller. But the woman gives her a necklace to seal her fortune, and as Zoe puts it on, unexplained things begin. Book #3